Description
Track rollers with spherical profile - CRPA45Z CRPA45ZH1 CRPAX45R CR45BE CRX45BE
Track roller series CRPA45... are precision ball bearings that they are generally used in precision linear motion guide.
They are supplied with rubber seals and metal shields respectively, and are also available with concentric pivots and eccentric pivots.
Material:
Bearings: High quality chromium steel or martensitic stainless steel. e.g. 100Cr6 SUS440C
Pivot: High quality carbon steel or stainless steel. e.g. 1045 SUS304
